| Type: | Elevator Parts |
|---|---|
| Brand Name: | WECO |
| Type: | Infrared door sensor |
| Packing: | BUNDLE |
| OEM: | YES |
| ODM: | YES |
| Model Number: | WECO-917M71-AC220 |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
| Technical Features | 917M6 | 917M7 | |
| Number of Infra Red Diodes | 17 Diodes | 32Diodes | |
| Response Time | Relay Output | 45ms | 61ms |
| Transistor Output | 21ms | 37ms | |
| Scanning Beams | 94~33 Beams | 154~94 Beams | |
| Infrared Diodes Range | 117.5mm | 58.8mm | |
| the Mimimum Door Opening | 20mm | ||
| the Maximum Door Opening | 1800mm | ||
| Redundancy (one transimitter shielded after 120s detected absent) | NO | yes | |
| Detecting Range | 0-4000mm | ||
| Operation Temperature | -20~+65 | ||
| Light Immunity | 100000 Lux | ||
| Protection Level | IP54 | ||
| EMC ( EN12015 EN12016) | General circuit level | ||
| LED Interpretation | 1. Yellow LED and Red LED in Receiver on when blocked or in malfunction. | ||
